As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
1 EA HOLE MISDRILLED IN RH HORIZONTAL STAB UPPER SKIN AT STRINGER 8 BETWEEN RIBS 5 AND 6 (FILED CLOSED) REMOVED AND REPLACED STRINGER 8 ON RH HORIZONTAL STAB UPPER SKIN PER SRM 51-40-08 OEM PART REPLACEMENT NO CHANGE IN WEIGHT AND BALANCE